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99 f550

  1. 99 F550 big trouble

    Diesel Diagnostics
    Hello everybody I have a big issue with my truck, ok first I'll give you a bit of history the truck is a early 99 F550 with the 7.3 when I bought the truck it had 2 injectors that were sticking 1 stuck open the other closed when I got to lookin the oil was over serviced by about 8 quarts so I...